:root{--primary:#e21b28;--black:#111111;--dark:#1C1C1C;--mid:#2B2B2B;--light:#F5F5F5;--white:#ffffff;--shadow:0 14px 34px rgba(17,17,17,.10);--radius:18px;}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Arial,Helvetica,sans-serif;background:var(--light);color:var(--dark);line-height:1.65}a{color:inherit;text-decoration:none}img{max-width:100%;height:auto;display:block}header,.site-header{position:sticky;top:0;z-index:1000;background:rgba(255,255,255,.96);box-shadow:0 8px 24px rgba(17,17,17,.08);backdrop-filter:blur(10px)}.header-inner{max-width:1180px;margin:0 auto;padding:12px 18px;display:grid;grid-template-columns:44px 1fr;align-items:center;gap:12px}.logo{justify-self:center;display:inline-flex;align-items:center}.logo img{height:44px;max-width:150px;object-fit:contain}nav a,.main-nav a,.mobile-nav a,.footer a{font-weight:700}.main-nav,.header-actions{display:none}.mobile-menu-toggle{width:42px;height:42px;border:0;border-radius:12px;background:var(--primary);color:#fff;font-size:22px;font-weight:800;cursor:pointer;box-shadow:var(--shadow)}.mobile-nav{display:none;margin:0 18px 12px;padding:12px;background:#fff;border-radius:18px;box-shadow:var(--shadow);gap:8px;position:relative;z-index:1001}.mobile-nav.is-open{display:grid}.mobile-nav a{padding:10px 12px;border-radius:12px;background:var(--light);color:var(--dark)}.mobile-actions{display:flex;justify-content:center;gap:10px;padding:0 18px 14px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:0;border-radius:999px;background:linear-gradient(135deg,var(--primary),#ff6b72);color:#fff;font-weight:800;padding:13px 22px;box-shadow:0 12px 24px rgba(226,27,40,.24);cursor:pointer}.btn:hover{transform:translateY(-1px)}.btn-small{padding:10px 18px;font-size:14px}.btn-alt{background:linear-gradient(135deg,#111111,#444)}.container{width:min(1120px,92%);margin:0 auto}section{padding:48px 0}.hero,.banner{background:linear-gradient(135deg,var(--primary),#7d1118);color:#fff;border-radius:0 0 30px 30px;overflow:hidden}.hero-inner{display:grid;gap:28px;align-items:center;padding:42px 0}.hero h1{font-size:32px;line-height:1.15;margin:0 0 16px}.hero p{font-size:17px;margin:0 0 18px;color:rgba(255,255,255,.92)}.hero-image{background:rgba(255,255,255,.13);border:1px solid rgba(255,255,255,.22);border-radius:26px;padding:18px;box-shadow:var(--shadow)}.tags{display:flex;flex-wrap:wrap;gap:10px;margin:18px 0}.tag{background:rgba(255,255,255,.17);border:1px solid rgba(255,255,255,.25);border-radius:999px;padding:8px 12px;font-weight:700;font-size:14px}.grid{display:grid;gap:18px}.grid-2,.grid-3{grid-template-columns:1fr}.card{background:#fff;border-radius:var(--radius);padding:22px;box-shadow:var(--shadow);border:1px solid rgba(17,17,17,.05)}.card h2,.card h3{margin-top:0;color:var(--black)}.section-title{margin:0 0 18px;font-size:28px;color:var(--black)}.notice{background:#fff8f8;border-left:5px solid var(--primary);padding:18px;border-radius:16px;box-shadow:var(--shadow)}.faq{display:grid;gap:14px}.faq details{background:#fff;border-radius:16px;padding:18px;box-shadow:var(--shadow)}.faq summary{font-weight:800;cursor:pointer;color:var(--black)}.steps{counter-reset:step;display:grid;gap:14px}.step{background:#fff;border-radius:18px;padding:18px;box-shadow:var(--shadow);position:relative}.step:before{counter-increment:step;content:counter(step);display:inline-grid;place-items:center;width:32px;height:32px;border-radius:50%;background:var(--primary);color:#fff;font-weight:800;margin-right:8px}.link-list{display:flex;flex-wrap:wrap;gap:10px;margin-top:14px}.link-list a{background:#fff;border:1px solid rgba(17,17,17,.08);padding:10px 13px;border-radius:999px;font-weight:700}.footer{background:var(--dark);color:#fff;margin-top:50px;padding-top:44px}.footer-grid{display:grid;gap:24px}.footer a{display:block;color:#fff;margin:8px 0;opacity:.9}.footer p{color:rgba(255,255,255,.78)}.footer-logo{height:42px;margin-bottom:12px}.footer-bottom{text-align:center;padding:18px;margin-top:28px;background:#111;color:rgba(255,255,255,.78)}
@media (min-width:768px){.header-inner{grid-template-columns:auto 1fr auto;padding:14px 24px}.logo{justify-self:start}.logo img{height:50px}.mobile-menu-toggle,.mobile-nav,.mobile-actions{display:none!important}.main-nav{display:flex;justify-content:center;gap:24px}.main-nav a{padding:10px 8px;color:var(--dark)}.header-actions{display:flex;gap:10px}.hero-inner{grid-template-columns:1.15fr .85fr;padding:70px 0}.hero h1{font-size:44px}.grid-2{grid-template-columns:repeat(2,1fr)}.grid-3{grid-template-columns:repeat(3,1fr)}.footer-grid{grid-template-columns:1.4fr .8fr 1.2fr}}
@media (min-width:1024px){.header-inner{max-width:1220px;padding-left:34px;padding-right:34px}.main-nav{gap:34px}.logo img{height:56px}.hero h1{font-size:52px}section{padding:64px 0}}